# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Niles (NILC1)
#
# File Generation Time: 02/26/2026 at 01:39 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/21/2026 at 01:00 PM PST
# Maximum Observed Stage: 3.91 Feet
# Maximum Observed Flow: 275 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/26/2026 at 02:00 PM PST
# Maximum Forecast Stage: 3.40 Feet
# Maximum Forecast Flow: 98 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/21/2026 01 PM PST 3.91 275 Normal
02/21/2026 02 PM PST 3.90 270 - Normal
02/21/2026 03 PM PST 3.88 261 - Normal
02/21/2026 04 PM PST 3.86 252 - Normal
02/21/2026 05 PM PST 3.85 248 - Normal
02/21/2026 06 PM PST 3.84 243 - Normal
02/21/2026 07 PM PST 3.83 239 - Normal
02/21/2026 08 PM PST 3.82 235 - Normal
02/21/2026 09 PM PST 3.80 226 - Normal
02/21/2026 10 PM PST 3.79 222 - Normal
02/21/2026 11 PM PST 3.78 218 - Normal
02/22/2026 12 AM PST 3.78 218 0 Normal
02/22/2026 01 AM PST 3.77 214 - Normal
02/22/2026 02 AM PST 3.77 214 0 Normal
02/22/2026 03 AM PST 3.77 214 0 Normal
02/22/2026 04 AM PST 3.77 214 0 Normal
02/22/2026 05 AM PST 3.77 214 0 Normal
02/22/2026 06 AM PST 3.76 210 - Normal
02/22/2026 07 AM PST 3.75 206 - Normal
02/22/2026 08 AM PST 3.74 203 - Normal
02/22/2026 09 AM PST 3.73 199 - Normal
02/22/2026 10 AM PST 3.73 199 0 Normal
02/22/2026 11 AM PST 3.72 195 - Normal
02/22/2026 12 PM PST 3.71 191 - Normal
02/22/2026 01 PM PST 3.70 188 - Normal
02/22/2026 02 PM PST 3.70 188 0 Normal
02/22/2026 03 PM PST 3.69 184 - Normal
02/22/2026 04 PM PST 3.68 181 - Normal
02/22/2026 05 PM PST 3.67 177 - Normal
02/22/2026 06 PM PST 3.66 174 - Normal
02/22/2026 07 PM PST 3.65 170 - Normal
02/22/2026 08 PM PST 3.64 167 - Normal
02/22/2026 09 PM PST 3.63 163 - Normal
02/22/2026 10 PM PST 3.63 163 0 Normal
02/22/2026 11 PM PST 3.63 163 0 Normal
02/23/2026 12 AM PST 3.62 160 - Normal
02/23/2026 01 AM PST 3.62 160 0 Normal
02/23/2026 02 AM PST 3.62 160 0 Normal
02/23/2026 03 AM PST 3.61 157 - Normal
02/23/2026 04 AM PST 3.61 157 0 Normal
02/23/2026 05 AM PST 3.60 154 - Normal
02/23/2026 06 AM PST 3.61 157 + Normal
02/23/2026 07 AM PST 3.60 154 - Normal
02/23/2026 08 AM PST 3.60 154 0 Normal
02/23/2026 09 AM PST 3.60 154 0 Normal
02/23/2026 10 AM PST 3.60 154 0 Normal
02/23/2026 11 AM PST 3.59 150 - Normal
02/23/2026 12 PM PST 3.58 147 - Normal
02/23/2026 01 PM PST 3.57 144 - Normal
02/23/2026 02 PM PST 3.60 154 + Normal
02/23/2026 03 PM PST 3.61 157 + Normal
02/23/2026 04 PM PST 3.60 154 - Normal
02/23/2026 05 PM PST 3.59 150 - Normal
02/23/2026 06 PM PST 3.59 150 0 Normal
02/23/2026 07 PM PST 3.58 147 - Normal
02/23/2026 08 PM PST 3.57 144 - Normal
02/23/2026 09 PM PST 3.56 141 - Normal
02/23/2026 10 PM PST 3.56 141 0 Normal
02/23/2026 11 PM PST 3.55 138 - Normal
02/24/2026 12 AM PST 3.55 138 0 Normal
02/24/2026 01 AM PST 3.55 138 0 Normal
02/24/2026 02 AM PST 3.55 138 0 Normal
02/24/2026 03 AM PST 3.54 135 - Normal
02/24/2026 04 AM PST 3.54 135 0 Normal
02/24/2026 05 AM PST 3.54 135 0 Normal
02/24/2026 06 AM PST 3.53 132 - Normal
02/24/2026 07 AM PST 3.53 132 0 Normal
02/24/2026 08 AM PST 3.53 132 0 Normal
02/24/2026 09 AM PST 3.52 129 - Normal
02/24/2026 10 AM PST 3.53 132 + Normal
02/24/2026 11 AM PST 3.53 132 0 Normal
02/24/2026 12 PM PST 3.53 132 0 Normal
02/24/2026 01 PM PST 3.52 129 - Normal
02/24/2026 02 PM PST 3.52 129 0 Normal
02/24/2026 03 PM PST 3.52 129 0 Normal
02/24/2026 04 PM PST 3.52 129 0 Normal
02/24/2026 05 PM PST 3.51 126 - Normal
02/24/2026 06 PM PST 3.51 126 0 Normal
02/24/2026 07 PM PST 3.50 124 - Normal
02/24/2026 08 PM PST 3.50 124 0 Normal
02/24/2026 09 PM PST 3.49 121 - Normal
02/24/2026 10 PM PST 3.48 118 - Normal
02/24/2026 11 PM PST 3.48 118 0 Normal
02/25/2026 12 AM PST 3.48 118 0 Normal
02/25/2026 01 AM PST 3.48 118 0 Normal
02/25/2026 02 AM PST 3.48 118 0 Normal
02/25/2026 03 AM PST 3.47 115 - Normal
02/25/2026 04 AM PST 3.47 115 0 Normal
02/25/2026 05 AM PST 3.47 115 0 Normal
02/25/2026 06 AM PST 3.47 115 0 Normal
02/25/2026 07 AM PST 3.47 115 0 Normal
02/25/2026 08 AM PST 3.46 113 - Normal
02/25/2026 09 AM PST 3.46 113 0 Normal
02/25/2026 10 AM PST 3.47 115 + Normal
02/25/2026 11 AM PST 3.47 115 0 Normal
02/25/2026 12 PM PST 3.47 115 0 Normal
02/25/2026 01 PM PST 3.47 115 0 Normal
02/25/2026 02 PM PST 3.51 126 + Normal
02/25/2026 03 PM PST 3.49 121 - Normal
02/25/2026 04 PM PST 3.49 121 0 Normal
02/25/2026 05 PM PST 3.49 121 0 Normal
02/25/2026 06 PM PST 3.46 113 - Normal
02/25/2026 07 PM PST 3.46 113 0 Normal
02/25/2026 08 PM PST 3.45 110 - Normal
02/25/2026 09 PM PST 3.45 110 0 Normal
02/25/2026 10 PM PST 3.44 108 - Normal
02/25/2026 11 PM PST 3.43 105 - Normal
02/26/2026 12 AM PST 3.43 105 0 Normal
02/26/2026 01 AM PST 3.43 105 0 Normal
02/26/2026 02 AM PST 3.43 105 0 Normal
02/26/2026 03 AM PST 3.45 110 + Normal
02/26/2026 04 AM PST 3.45 110 0 Normal
02/26/2026 05 AM PST 3.44 108 - Normal
02/26/2026 06 AM PST 3.46 113 + Normal
02/26/2026 07 AM PST 3.45 110 - Normal
02/26/2026 08 AM PST 3.45 110 0 Normal
02/26/2026 09 AM PST 3.43 105 - Normal
02/26/2026 10 AM PST 3.41 101 - Normal
02/26/2026 11 AM PST 3.41 101 0 Normal
02/26/2026 12 PM PST 3.41 101 0 Normal
02/26/2026 01 PM PST 3.41 101 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/26/2026 02 PM PST 3.40 98 Normal
02/26/2026 03 PM PST 3.39 96 - Normal
02/26/2026 04 PM PST 3.39 96 0 Normal
02/26/2026 05 PM PST 3.38 94 - Normal
02/26/2026 06 PM PST 3.38 94 0 Normal
02/26/2026 07 PM PST 3.38 94 0 Normal
02/26/2026 08 PM PST 3.37 92 - Normal
02/26/2026 09 PM PST 3.37 92 0 Normal
02/26/2026 10 PM PST 3.37 92 0 Normal
02/26/2026 11 PM PST 3.36 90 - Normal
02/27/2026 12 AM PST 3.36 90 0 Normal
02/27/2026 01 AM PST 3.36 90 0 Normal
02/27/2026 02 AM PST 3.35 87 - Normal
02/27/2026 03 AM PST 3.35 87 0 Normal
02/27/2026 04 AM PST 3.35 87 0 Normal
02/27/2026 05 AM PST 3.35 87 0 Normal
02/27/2026 06 AM PST 3.34 85 - Normal
02/27/2026 07 AM PST 3.34 85 0 Normal
02/27/2026 08 AM PST 3.34 85 0 Normal
02/27/2026 09 AM PST 3.34 85 0 Normal
02/27/2026 10 AM PST 3.33 83 - Normal
02/27/2026 11 AM PST 3.33 83 0 Normal
02/27/2026 12 PM PST 3.33 83 0 Normal
02/27/2026 01 PM PST 3.33 83 0 Normal
02/27/2026 02 PM PST 3.33 83 0 Normal
02/27/2026 03 PM PST 3.32 81 - Normal
02/27/2026 04 PM PST 3.32 81 0 Normal
02/27/2026 05 PM PST 3.32 81 0 Normal
02/27/2026 06 PM PST 3.32 81 0 Normal
02/27/2026 07 PM PST 3.32 81 0 Normal
02/27/2026 08 PM PST 3.31 79 - Normal
02/27/2026 09 PM PST 3.31 79 0 Normal
02/27/2026 10 PM PST 3.31 79 0 Normal
02/27/2026 11 PM PST 3.31 79 0 Normal
02/28/2026 12 AM PST 3.31 79 0 Normal
02/28/2026 01 AM PST 3.31 79 0 Normal
02/28/2026 02 AM PST 3.31 79 0 Normal
02/28/2026 03 AM PST 3.30 77 - Normal
02/28/2026 04 AM PST 3.30 77 0 Normal
02/28/2026 05 AM PST 3.30 77 0 Normal
02/28/2026 06 AM PST 3.30 77 0 Normal
02/28/2026 07 AM PST 3.30 77 0 Normal
02/28/2026 08 AM PST 3.29 76 - Normal
02/28/2026 09 AM PST 3.29 76 0 Normal
02/28/2026 10 AM PST 3.29 76 0 Normal
02/28/2026 11 AM PST 3.29 76 0 Normal
02/28/2026 12 PM PST 3.29 76 0 Normal
02/28/2026 01 PM PST 3.29 76 0 Normal
02/28/2026 02 PM PST 3.29 76 0 Normal
02/28/2026 03 PM PST 3.28 74 - Normal
02/28/2026 04 PM PST 3.28 74 0 Normal
02/28/2026 05 PM PST 3.28 74 0 Normal
02/28/2026 06 PM PST 3.28 74 0 Normal
02/28/2026 07 PM PST 3.28 74 0 Normal
02/28/2026 08 PM PST 3.28 74 0 Normal
02/28/2026 09 PM PST 3.27 72 - Normal
02/28/2026 10 PM PST 3.27 72 0 Normal
02/28/2026 11 PM PST 3.27 72 0 Normal
03/01/2026 12 AM PST 3.27 72 0 Normal
03/01/2026 01 AM PST 3.27 72 0 Normal
03/01/2026 02 AM PST 3.27 72 0 Normal
03/01/2026 03 AM PST 3.27 72 0 Normal
03/01/2026 04 AM PST 3.26 70 - Normal
03/01/2026 05 AM PST 3.26 70 0 Normal
03/01/2026 06 AM PST 3.26 70 0 Normal
03/01/2026 07 AM PST 3.26 70 0 Normal
03/01/2026 08 AM PST 3.26 70 0 Normal
03/01/2026 09 AM PST 3.26 70 0 Normal
03/01/2026 10 AM PST 3.26 70 0 Normal
03/01/2026 11 AM PST 3.25 68 - Normal
03/01/2026 12 PM PST 3.25 68 0 Normal
03/01/2026 01 PM PST 3.25 68 0 Normal
03/01/2026 02 PM PST 3.25 68 0 Normal
03/01/2026 03 PM PST 3.25 68 0 Normal
03/01/2026 04 PM PST 3.25 68 0 Normal
03/01/2026 05 PM PST 3.25 68 0 Normal
03/01/2026 06 PM PST 3.25 68 0 Normal
03/01/2026 07 PM PST 3.25 68 0 Normal
03/01/2026 08 PM PST 3.24 66 - Normal
03/01/2026 09 PM PST 3.24 66 0 Normal
03/01/2026 10 PM PST 3.24 66 0 Normal
03/01/2026 11 PM PST 3.24 66 0 Normal
03/02/2026 12 AM PST 3.24 66 0 Normal
03/02/2026 01 AM PST 3.24 66 0 Normal
03/02/2026 02 AM PST 3.24 66 0 Normal
03/02/2026 03 AM PST 3.24 66 0 Normal
03/02/2026 04 AM PST 3.23 65 - Normal
03/02/2026 05 AM PST 3.23 65 0 Normal
03/02/2026 06 AM PST 3.23 65 0 Normal
03/02/2026 07 AM PST 3.23 65 0 Normal
03/02/2026 08 AM PST 3.23 65 0 Normal
03/02/2026 09 AM PST 3.23 65 0 Normal
03/02/2026 10 AM PST 3.23 65 0 Normal
03/02/2026 11 AM PST 3.23 65 0 Normal
03/02/2026 12 PM PST 3.23 65 0 Normal
03/02/2026 01 PM PST 3.23 65 0 Normal
03/02/2026 02 PM PST 3.23 65 0 Normal
03/02/2026 03 PM PST 3.22 63 - Normal
03/02/2026 04 PM PST 3.22 63 0 Normal
03/02/2026 05 PM PST 3.22 63 0 Normal
03/02/2026 06 PM PST 3.22 63 0 Normal
03/02/2026 07 PM PST 3.22 63 0 Normal
03/02/2026 08 PM PST 3.22 63 0 Normal
03/02/2026 09 PM PST 3.22 63 0 Normal
03/02/2026 10 PM PST 3.22 63 0 Normal
03/02/2026 11 PM PST 3.22 63 0 Normal
03/03/2026 12 AM PST 3.21 61 - Normal
03/03/2026 01 AM PST 3.21 61 0 Normal
03/03/2026 02 AM PST 3.21 61 0 Normal
03/03/2026 03 AM PST 3.21 61 0 Normal
03/03/2026 04 AM PST 3.21 61 0 Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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